Why Cortisol Gets Raised and how to lower it to a healthy level

❤️‍🩹Cortisol is the body’s primary stress hormone, released by the adrenal glands in response to perceived stress—whether physical, emotional, or environmental. It’s regulated by the HPA axis (Hypothalamus → Pituitary → Adrenal).

When this system is activated repeatedly or chronically, cortisol becomes elevated, disrupting your entire hormonal and immune system.

⚠️ Top Root Causes of Elevated Cortisol:

1. Chronic Psychological Stress

•Grief, anxiety, unresolved trauma, overworking, lack of boundaries

•The brain can’t tell the difference between emotional and physical danger—all stress signals raise cortisol.

2. Blood Sugar Instability

•High-sugar diets, fasting with poor nutrient support, skipping meals

•When glucose drops, cortisol spikes to release stored sugar (gluconeogenesis).

3. Poor Sleep & Disrupted Circadian Rhythm

•Late nights, blue light exposure, inconsistent sleep

•Cortisol should rise in the morning and fall at night—poor sleep flips this rhythm.

4. Overexercising or Under-Recovering

•Intense workouts without rest can signal chronic physical stress.

•Especially dangerous in adrenal fatigue or perimenopause.

5. Inflammation & Infection

•Chronic gut issues, mold, stealth infections (like EBV)

•Inflammation activates the HPA axis to dampen the immune response.

6. Toxins & Environmental Stressors

•Chemicals, pesticides, EMFs, poor air or water quality

•The detox burden raises cortisol to help cope with systemic inflammation.

🌿 Holistic Ways to Lower Cortisol Naturally

The goal isn’t to “eliminate” cortisol—you need it to survive. The key is to restore a healthy rhythm: high in the morning, low at night.

🧠 1. Rewire the Stress Response

•Breathwork: Try 4-7-8 breathing, box breathing, or sighing out slowly (stimulates the vagus nerve)

•Meditation: 10–20 minutes daily lowers amygdala activation

•Somatic Therapy or EFT (tapping): Helps the body discharge trapped emotional energy

🌞 2. Reset Circadian Rhythm

•Get natural light exposure within 30 minutes of waking

•Dim lights and reduce screen exposure after 7–8 p.m.

•Go to bed by 10 p.m. to avoid the second cortisol surge

🥦 3. Support with Nutrient-Dense Food

•Eat within 60–90 minutes of waking with protein and fat (avoid fasting during high stress)

•Avoid high-sugar, high-caffeine patterns that spike cortisol

•Key nutrients:

•Magnesium (glycinate or threonate)

•B-complex vitamins (especially B5 & B6)

•Vitamin C (highly concentrated in adrenal tissue)

•Electrolytes (sea salt, potassium-rich foods)

🌱 4. Herbal Adaptogens that I use (I’m not a doctor, just did my research and mentioning some of what I cycle)

Adaptogen & Benefit

Ashwagandha- Calms and lowers cortisol

Rhodiola - Balances energy and stress

Holy Basil (Tulsi) I use in tea form- Anti-inflammatory + calming

Reishi Mushroom - Deep nervous system support, I use this in powder form

I had several practitioners mention

*Licorice Root* Supports low cortisol (not for high cortisol cases) But use under guidance—licorice can raise blood pressure.

🧘‍♀️ 5. Move Mindfully

•Walk or hike nature, sit barefoot, feet in the grass, or sand at beach or do slow yoga

•Gentle movement clears cortisol without triggering stress

•Avoid intense cardio or fasted HIIT when cortisol is already high

💆‍♀️ 6. Nervous System Soothing Techniques

•Epsom salt baths or foot soaks (magnesium + grounding)

•Weighted blankets to calm the sympathetic nervous system

•Humming, chanting, or singing stimulates vagus nerve tone

💫 7. Heal Emotional + Energetic Roots

•Journaling to release mental stress (“What can I let go of today?”)

•Boundaries: Say no to draining commitments

•Energy healing: Reiki, sound therapy (528 Hz or 432 Hz), or chakra balancing

💤 8. Supplement Wisely (if needed)

•Magnesium glycinate or threonate – 200–400 mg at night

•L-theanine – Calming amino acid from green tea

•GABA or glycine – Support relaxation and sleep

✅ Signs of Healthy Cortisol Rhythm:

•Energetic upon waking

•Calm, focused, and centered mood

•No afternoon crashes

•Tired and ready for bed by 9–10 p.m.

•Deeper sleep and better recovery

🧠 Functional Medicine Wisdom:

“Don’t just chase cortisol—heal the system that regulates it.”

We must:

•Remove stressors (emotional, physical, toxic)

•Replenish deficiencies

•Restore rhythms through nervous system regulation, nourishment, and rest

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🔺 Why Cortisol Gets Raised – Scientific Sources

1. Chronic Stress Activates HPA Axis

•McEwen, B.S. (1998). Protective and damaging effects of stress mediators. New England Journal of Medicine.

→ Chronic stress leads to maladaptive HPA axis responses, increasing cortisol and contributing to chronic disease.

https://doi.org/10.1056/NEJM199801153380307

2. Poor Sleep Elevates Cortisol

•Leproult, R., & Van Cauter, E. (1997). Sleep loss results in an elevation of cortisol levels the next evening. Sleep.

→ Even one night of poor sleep raises evening cortisol, disrupting circadian rhythm.

https://doi.org/10.1093/sleep/20.10.865

3. Blood Sugar Instability and Cortisol

•Harte, A.L. et al. (2012). Elevated cortisol in obesity: cause or consequence? J Neuroendocrinol.

→ Blood sugar drops (hypoglycemia) stimulate cortisol release.

https://doi.org/10.1111/j.1365-2826.2012.02392.x

4. Overexercise and Cortisol

•Hackney, A.C. (2006). Stress and the neuroendocrine system: the role of exercise as a stressor and modifier of stress. Expert Review of Endocrinology & Metabolism.

→ Excessive training can elevate cortisol and suppress the immune system.

https://doi.org/10.1586/17446651.1.6.783

🌿 Holistic Ways to Lower Cortisol – Evidence-Based Sources

1. Adaptogenic Herbs

•Panossian, A., & Wikman, G. (2010). Effects of adaptogens on the central nervous system and the molecular mechanisms associated with their stress—protective activity. Pharmaceuticals.

→ Ashwagandha, Rhodiola, Holy Basil regulate HPA axis and lower cortisol.

https://doi.org/10.3390/ph303188

•Chandrasekhar, K., et al. (2012). A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety in adults. Indian Journal of Psychological Medicine.

→ 44% cortisol reduction in Ashwagandha group.

https://doi.org/10.4103/0253-7176.106022

2. Magnesium and Cortisol Regulation

•Cuciureanu, M.D., & Vink, R. (2011). Magnesium and stress.University of Adelaide Medical School Review.

→ Magnesium supports stress modulation and downregulates cortisol.

https://doi.org/10.1016/j.clinthera.2011.07.004

3. Mind-Body Practices

•Pascoe, M.C., et al. (2017). Psychobiological mechanisms underlying the health benefits of yoga and mindfulness. Frontiers in Human Neuroscience.

→ Yoga and meditation reduce salivary cortisol and restore vagal tone.

https://doi.org/10.3389/fnhum.2017.00237

4. Sound Healing and Vagus Nerve

•Friedman, B.H. (2010). Feelings and the body: The Jamesian perspective on autonomic specificity of emotion. Biological Psychology.

→ Vagal tone (linked to humming, chanting, breath) reduces sympathetic stress and cortisol.

•Porges, S.W. (2011). The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation.

→ Vagal stimulation through sound and breath promotes parasympathetic dominance and lowers cortisol.

5. Phosphatidylserine and Nighttime Cortisol

• , J., et al. (2004). Effects of phosphatidylserine on the neuroendocrine response to mental stress. Stress.

→ Phosphatidylserine blunts the cortisol response to stress and improves mood.

https://doi.org/10.1080/10253890410001728349

6. Sleep Hygiene and Cortisol Balance

•Walker, M. (2017). Why We Sleep: Unlocking the Power of Sleep and Dreams.

→ Explains the bidirectional impact between cortisol dysregulation and poor sleep, especially after 10 PM.

📚 Additional Functional Medicine References

•Dr. Sara Gottfried – The Hormone Cure (explores cortisol, adaptogens, stress response)

•Dr. Mark Hyman – The UltraMind Solution (addresses gut-brain-adrenal axis)

•The Institute for Functional Medicine (IFM) – HPA axis dysfunction treatment protocols